Gappy AE: A nonlinear approach for Gappy data reconstruction using auto-encoder

We introduce a novel data reconstruction algorithm known as Gappy auto-encoder (Gappy AE) to address the limitations associated with Gappy proper orthogonal decomposition (Gappy POD), a widely used method for data reconstruction when dealing with sparse measurements or missing data. Gappy POD has in...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Computer methods in applied mechanics and engineering 2024-06, Vol.426, p.116978, Article 116978
Hauptverfasser:	Kim, Youngkyu, Choi, Youngsoo, Yoo, Byounghyun
Format:	Artikel
Sprache:	eng
Schlagworte:	Auto-encoder Data reconstruction Digital twin Hyper-reduction MATHEMATICS AND COMPUTING Nonlinear manifold solution representation Sparse measurements
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!